(Kuran, 1983). The round, deep pit on the medial and external sides of the pelvic bone is called acetabulum. This pit forming the concave joint surface of the hip joint is formed by os ilium, osischiumand os pubis. The bodies of the ilium, ischium andpubic boneare joined by Y-shaped...
Define acetabulum. acetabulum synonyms, acetabulum pronunciation, acetabulum translation, English dictionary definition of acetabulum. n. pl. ac·e·tab·u·la 1. Anatomy The cup-shaped cavity at the base of the hipbone into which the ball-shaped head of
(2) is formed by the connection of multiple planes; an angle is formed between adjacent planes; the inner surface of the metal outer cup (1) is matched with the outer surface of the ceramic liner (2); the metal outer cup (1) can be connected with the ceramic liner (2); the inner...
Here, the cement is pressed under pressure into the cancellous acetabular bone that has previously been exposed through the use of a milling machine. The invention enables improved integration of cement and bone and a more homogeneous cement jacket to be formed under the acetabulum to be implanted...
One side of the main plate is bent downwards and extends to the square area above the ischial spine to form the baffle. The curved surface formed by the lower surface of the baffle and the lower surface of the main plate is matched with the curved surface formed by the corresponding ...
The rear 25 has a circular slot 29 for receiving an end part 17 when the cup is assembled. In the assembled cup, a connecting piece support plate 33 is mounted on the cup by an annular member 35. The annular member is integrally formed with a plate, and has a central opening 36. ...
CONSTITUTION: In transplantation of an acetabulum cup 2, an acetabulum socket 1 is first formed by a usual method, then a flexible skirt assembly 3 is placed in the position expressed as the solid line, the skirt 4 is bent and fixed to bones around the acetabulum with pins, screws or ...
The self-tapping screw-in body has an outer surface, which is partially curved or bent in the threaded area, and have a thread, which is interrupted by a flute and which has a thread crest profile inclined in the advancing direction. The cutting edge formed between the flute and the ...
(57)< Abstract > The particular acetabulum in plant, the internal cavity (10) the semi- spherical cup which is formed the engagement possible interposition body (7) with has inside (5) and the said cavity, the said cup is installed in specified position by paddinging, because of this ...
The invention discloses an improved metal acetabulum outer cup for an artificial hip joint. The improved metal acetabulum outer cup is characterized in that the cup is made by casting or forging, and a rough medical metal lamina is formed on a corresponding surface, contacting with bones of a...